#5282EC#5282EC

#5282EC is a light, vivid blue. Relative luminance 0.238; OKLCH L 62.6% C 0.168 H 263.9°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#5282EC
RGB	rgb(82, 130, 236)
HSL	hsl(221, 80%, 62%)
HSV	hsv(221, 65%, 93%)
CMYK	cmyk(65.3%, 44.9%, 0%, 7.5%)
CIE-LAB	lab(55.90, 17.13, -58.39)
CIE-LCH	lch(55.90, 60.85, 286.35°)
OKLab	oklab(62.56% -0.0179 -0.167)
OKLCH	oklch(62.56% 0.168 263.9)
XYZ	xyz(26.5973, 23.8127, 82.5352)
Luminance	0.2382 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5282EC #ECBC52

analogous

#52CFEC #5282EC #6F52EC

triadic

#5282EC #EC5282 #82EC52

tetradic

#5282EC #EC52CF #ECBC52 #52EC6F

square

#5282EC #EC52CF #ECBC52 #52EC6F

split-complementary

#5282EC #EC6F52 #CFEC52

monochromatic

#1344B0 #1B5AE6 #5282EC #89AAF2 #C0D2F8

Accessibility & contrast

On white

3.64

#5282EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#5282EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5282EC

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5282EC	#FFFFFF	#000000	##000000
##5282EC	1.00	3.64	5.76	5.76
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E8DF0

Deuteranopia (green-blind)

#327FEA

Tritanopia (blue-blind)

#009AAB

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #5282ec;
/* rgb */ color: rgb(82, 130, 236);
/* oklch */ color: oklch(62.6% 0.168 263.9);

Tailwind

colors: {
  custom: {
    50: '#91a5f3',
    500: '#5282ec',
    950: '#000000',
  },
}

SCSS

$custom: #5282ec;
$custom-light: #91a5f3;
$custom-dark: #000000;

JSON

{
  "hex": "#5282ec",
  "rgb": {
    "r": 82,
    "g": 130,
    "b": 236
  },
  "hsl": {
    "h": 221.299,
    "s": 80.208,
    "l": 62.353
  },
  "oklch": {
    "l": 0.62563,
    "c": 0.16792,
    "h": 263.9
  },
  "luminance": 0.23815
}

Semantic roles & 50–950 ramp

primary

#5282EC

secondary

#E9D7B1

accent

#9B09DD

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #5282EC

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →